securebean.java

一些的javaee5的实用代码

package ch30;

import java.security.Principal;
import javax.ejb.SessionBean;
import javax.ejb.SessionContext;
import javax.ejb.EJBException;

public class SecureBean  implements SessionBean
{
  private SessionContext ctx;
  private String userName;

  public void setSessionContext(SessionContext c) {
    ctx = c;
  }

  public void ejbCreate(String s) {
    userName = s;
  }

  public void ejbRemove() {
  }

  public void ejbActivate() {
  }

  public void ejbPassivate() {
  }

  public void noSecurityMethod() {
  }

  public void onlyAdministrators()
  {
  }
  public void onlyUser() {
  }
}